N.H. Rev. Stat. Ann. § 595-B:1-a

The uniform procedures set forth in this chapter shall be applicable to all persons authorized by law to act in the name of the state to conduct any inspection, testing or sampling, and who do not have legal consent for such inspection, testing, or sampling, including but not limited to officials or employees of state agencies, municipal fire departments, building inspectors, or other code enforcement officials, health officers, members of local land use boards, and assessing officials.